28058274

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{36251}}^1$

素因数の和:36302

約数の個数: 24

約数和(自身を含む): 62208432

約数和(自身を除く): 34150158

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 36251, 72502, 108753, 217506, 326259, 652518, 1558793, 3117586, 4676379, 9352758, 14029137, 28058274]

約数ペア:

[(1, 28058274), (2, 14029137), (3, 9352758), (6, 4676379), (9, 3117586), (18, 1558793), (43, 652518), (86, 326259), (129, 217506), (258, 108753), (387, 72502), (774, 36251)]